Textile sheaths
Hygienic air distribution certified for the food industry
Poorly diffused air costs your production money
In the food industry, air is an often underestimated vector of contamination. A poorly designed network creates stagnation zones. It also encourages microbial proliferation. As a result, your cleaning-in-place (CIP) protocols become more cumbersome and costly.
We observe this problem in many contexts: cheese dairies, dairies, cutting plants and food processing. Rigid ducts accumulate contaminants. They complicate maintenance operations. They also generate material losses that are difficult to quantify.
We have the right solution for these real-life constraints.
Our textile solution complies withHACCP
Our textile sheaths are lightweight, can be disassembled in minutes and are machine washable.
They fit naturally into your HACCP protocols. They distribute air along their entire length. This eliminates aggressive draughts, hot spots and dead zones.
We integrate ATC (Aero Textile Concept) solutions, a benchmark French manufacturer. Our installations are CAN/ULC S102.2 certified. We adapt each project to your room geometry and production constraints.
How does textile air distribution work ?
Our system is based on controlled fabric permeability.
Unlike rigid ducts, we diffuse the air along the entire length of the duct. Three diffusion modes are available, depending on your process:
Calibrated ports: Ø 1 mm to 18 mm
This mode ensures precise directional diffusion. We use it for high flow rates, large room heights or areas requiring controlled air velocity.
Porous belts
Air escapes gently over the entire surface of the belt. This is our choice for cheese ripening rooms, where a homogeneous, non-aggressive airflow is essential for product quality.
Longitudinal slots
This mode produces oriented laminar jets. We recommend it for high rooms, drip rooms or areas requiring precise flow orientation.
For complex configurations, we use CFD digital simulation. This enables us to validate performance before installation. This eliminates start-up surprises.
Certified materials for every environment
We select the fabric to suit your production environment.
Every environment has its own requirements. We offer four families of certified materials in stock:
- NC polyester: cheese-making standard, white RAL 9010, resistant to industrial washing
- Antibacterial polyester: limits microbial proliferation between cleaning cycles
- Antistatic polyester: ATEX zones, control of electrostatic accumulation risks
- Fiberglass or polyurethane : fire-risk environments, non-flammable materials
Eight standard RAL colors are available. Customized versions with logo or corporate color are also available to order.
We adapt to all types of space
Our ducts can be adapted to the architectural constraints of your existing installations.
Whether it’s a new build or a retrofit, we find the right format. Here are the geometries we integrate:
- Circular sheath: versatile, suitable for the vast majority of applications
- Semicircular duct: half-ceiling diffusion for low false ceilings
- Elliptical duct: discreet profile for limited room heights
- Blower wall: lateral diffusion in corridors or long areas
- Quarter-round duct: room corners and tight technical spaces
We guarantee clean, aesthetic integration into your spaces. There’s no compromise on airflow performance.
What you gain, even before commissioning
Our customers consult us before their project and keep us for the entire life of their installation. This table explains why.
| What we eliminate | What you earn | The impact on your decision |
|---|---|---|
|
Stagnation zones and hot spots |
A CFD simulation validated even before you place your order |
You’ll proceed with your tender with solid data. That’s peace of mind. |
|
Maintenance costs that accumulate over the life of the equipment |
An installation that lasts from 10 to 15 years with simple, easy maintenance
|
Your total cost of ownership (acquisition, installation and maintenance) is significantly lower than with conventional rigid conduits. |
|
Architectural constraints that limit your options |
The versatility to design your project with five geometries to suit your new or existing production room |
Your plan remains intact, without additional structural work |
|
The risks of ATEX or HACCP non-compliance |
Certified antistatic, antibacterial and fireproof materials |
Your compliance file is complete as soon as you are selected |
|
Stagnation zones and hot spots in your production or storage rooms. |
Even temperature around your product and for your staff |
Fewer complaints, fewer losses, fewer trade-ins |
|
Cross-contamination between your production zones |
Evenly distributed air, without aggressive mixing. Enhanced HACCP compliance with no extra effort. |
Your internal audits are easier to prepare |
|
Time-consuming cleaning with specialized tools in your production areas. Complex scaffolding, often done with an external source. |
Washing machine maintenance completed in less than an hour |
Your planned downtime is measurably reduced |
|
Overconsumption of your refrigeration equipment |
A measurable reduction in your energy bill right from the start |
Your return on investment is visible from the very first year 👍 |
Certification: ATC sheaths conform to B-S 1-DO and CAN/ULC S102.2 standards for North America.
A project completed at a client's site
We maintain your textile networks
We support our customers well beyond commissioning.
A high-performance textile network requires structured monitoring. We visually inspect each section at regular intervals. This allows us to detect deformations or biofilm deposits before they affect your performance.
Cleaning is done by machine, with cycles adapted to each type of fabric. When repairs are necessary, we intervene on site. We restore the liner without complete replacement. We also check flow rates and speeds after each major service.
A regular maintenance program reduces your operating costs. It also extends the life of your equipment. Your production performance remains constant over time.
ATC the manufacturer, Soteck Clauger the expert integrator
We combine ATC’s certified technology with our field expertise in Quebec.
ATC is a French manufacturer recognized in industrial markets worldwide. Its ducts are CAN/ULC S102.2 approved for the North American market. For over 20 years, our teams have been integrating these solutions into the most demanding environments in Eastern Canada.
Our role goes beyond supplying the product. We analyze your aeraulic and thermal requirements. We size the system, including CFD simulation if your installation requires it. Our teams install, commission and train your personnel. We remain your single point of contact for the entire life cycle of the system.
Frequently asked questions about textile sheaths
How long does industrial textile sheathing last?
With regular maintenance, an ATC textile sheath lasts between 10 and 15 years under normal industrial conditions. We find that customers who adhere to a semi-annual cleaning protocol achieve the longest service lives. Stainless steel and food-grade plastic accessories also contribute to this longevity.
Can textile ducts be installed in an existing cold room?
Yes, we regularly perform this type of upgrade. First, we evaluate your current geometry and flow rates, then select the right format and fabric for your set temperature. The installation generates little interruption to your production.
Are textile sheaths suitable for ATEX zones?
Absolutely. We use antistatic polyester approved for use in hazardous areas. This fabric dissipates accumulated electrostatic charges. It meets the requirements of the ATEX directive in force in Canada and Europe.
How are textile sheaths cleaned in food production?
Disassembly takes just a few minutes, without the need for specialized tools. The sheaths are then put through their paces in a washing machine on a cycle suitable for the fabric. We recommend cleaning every 3 to 6 months, depending on the intensity of your production. This operation can be carried out in-house by your teams.
What's the difference between textile sheathing and rigid conduit in terms of hygiene?
The difference is significant. Rigid ducting accumulates biofilms in inaccessible areas and requires extensive cleaning. The textile sheath is completely removable and machine-washable. We visually inspect each section at each maintenance, which is impossible with rigid duct.
Let's talk about your air diffusion project
Every installation is unique, and so is our approach. We assess your situation and propose the textile ducting solution best suited to your actual requirements. Whether you're building or modernizing, we're with you from A to Z.